<!DOCTYPE html>
<html>
<head>
  <title>Extension Popup</title>
  <meta charset="utf-8">
  <link rel="stylesheet" href="styles.css">
  <style>
    html, body, #app {
      height: 600px;
      max-width: 800px;
      width: 360px;
      padding: 0;
      margin: 0;
      box-sizing: border-box;
    }
    #app {
      border: 1px solid #ccc;
      overflow: hidden;
    }
  </style>
</head>
<body>
    <div id="app"></div>
    <script src="src/popup.jsx" type="module"></script>
</body>
</html>